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Siemens 5SL6363-6 — Miniature Circuit Breakers (MCB)

Siemens 5SL6363-6 SENTRON MCB, 3P B 63A 6kA

MPN5SL6363-6
Active

Siemens SENTRON 5SL6363-6, miniature circuit breaker, 3-pole, B-curve, 63 A, 6 kA, 400 V AC, IP20.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

5SL6363-6 — Ratings
ParameterValue
Overvoltage categoryIII
5SL6363-6 — Mechanical
ParameterValue
Width54 mm
Height90 mm
Depth76 mm

Product details

The Siemens 5SL6363-6 is a SENTRON miniature circuit breaker, 3-pole, B-curve, rated 63 A with a 6 kA breaking capacity per both EN 60898 and IEC 60947-2. It operates at 400 V AC, 50/60 Hz, and fits a 3-module-width DIN-rail footprint (54 mm wide).

IP20 with connected conductors. Housing is halogen-free and silicon-free. Sealable design.

MPN
5SL6363-6